125807520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{751}}^1$

素因数の和:1118

約数の個数: 96

約数和(自身を含む): 397958400

約数和(自身を除く): 272150880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 349, 480, 698, 751, 1047, 1396, 1502, 1745, 2094, 2253, 2792, 3004, 3490, 3755, 4188, 4506, 5235, 5584, 6008, 6980, 7510, 8376, 9012, 10470, 11168, 11265, 12016, 13960, 15020, 16752, 18024, 20940, 22530, 24032, 27920, 30040, 33504, 36048, 41880, 45060, 55840, 60080, 72096, 83760, 90120, 120160, 167520, 180240, 262099, 360480, 524198, 786297, 1048396, 1310495, 1572594, 2096792, 2620990, 3145188, 3931485, 4193584, 5241980, 6290376, 7862970, 8387168, 10483960, 12580752, 15725940, 20967920, 25161504, 31451880, 41935840, 62903760, 125807520]

約数ペア:

[(1, 125807520), (2, 62903760), (3, 41935840), (4, 31451880), (5, 25161504), (6, 20967920), (8, 15725940), (10, 12580752), (12, 10483960), (15, 8387168), (16, 7862970), (20, 6290376), (24, 5241980), (30, 4193584), (32, 3931485), (40, 3145188), (48, 2620990), (60, 2096792), (80, 1572594), (96, 1310495), (120, 1048396), (160, 786297), (240, 524198), (349, 360480), (480, 262099), (698, 180240), (751, 167520), (1047, 120160), (1396, 90120), (1502, 83760), (1745, 72096), (2094, 60080), (2253, 55840), (2792, 45060), (3004, 41880), (3490, 36048), (3755, 33504), (4188, 30040), (4506, 27920), (5235, 24032), (5584, 22530), (6008, 20940), (6980, 18024), (7510, 16752), (8376, 15020), (9012, 13960), (10470, 12016), (11168, 11265)]